/Engine/Plugins/Enterprise/GLTFExporter/Source/GLTFExporter/Public/GLTFExporterModule.h
Singleton-like access to IGLTFExporter
Returns IGLTFExporter singleton instance, loading the module on demand if needed
static [IGLTFExporterModule](API\Plugins\GLTFExporter\IGLTFExporterModule) & Get()